Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND , NONIND
Definition:
INC 37404 REINSTATED ON 010303~A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF HIGH RESISTANCE WIRE (OR RIBBON) EITHER WOUND ON AN INSULATED FORM OR CONSTRUCTED SO AS TO BE SELF-SUPPORTING. THE ITEMS MUST HAVE INHERENT CHARACTERISTICS OF INDUCING LITTLE OR NO SELF-INDUCTANCE. OPPOSITION TO CURRENT FLOW IS AN INHERENT PROPERTY OF THE RESISTANCE WIRE AND IS MANIFESTED BY THE HEAT DISSIPATION IN THE RESISTOR. EXCLUDES SUPPRESSOR, IGNITION INTERFERENCE. SEE ALSO RESISTOR (1), FIXED, WIRE WOUND, INDUCTIVE.
CAGE Information
| Code | Company |
|---|---|
| K0656 | BAE SYSTEMS OPERATIONS LTD |
Federal Supply Class
Title
RESISTORS
Inclusions:
INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.
Exclusions:
EXCLUDES RESISTANCE WIRE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AAQD | HEAT SINK HEIGHT | 2.000 INCHES |
| ADAT | BODY WIDTH | 0.420 INCHES NOMINAL |
| ABJT | TERMINAL LENGTH | 0.625 INCHES NOMINAL |
| AAQB | HEAT SINK WIDTH | 4.000 INCHES |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAQA | HEAT SINK LENGTH | 6.000 INCHES |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL (S) |
| AAQZ | INCLOSURE METHOD | ENCASED |
| AAPZ | HEAT SINK MATERIAL | ALUMINUM ALLOY |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+275.0 |
| ADAU | BODY HEIGHT | 0.380 INCHES NOMINAL |
| AAQE | HEAT SINK THICKNESS | 0.040 INCHES |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -20.0/+20.0 |
| AAPP | ELECTRICAL RESISTANCE | 2.050 OHMS |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| AEFB | POWER DISSIPATION RATING IN WATTS | 4.200 FREE AIR |
| BYML | MOUNTING HOLE SIZE | 0.085 INCHES NOMINAL |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.050/+0.050 |
| ADAQ | BODY LENGTH | 0.750 INCHES NOMINAL |